android - Phonegap / Cordova Filetransfer - acessing option param values from java servlet -

how access options.param values , upload imageuri java servlet. below phonegap code upload imageuri java servlet captured camera.

   var options = new fileuploadoptions();    options.filekey="file";    options.filename=imageuri.substr(imageuri.lastindexof('/')+1)+'.jpg';    options.mimetype="image/jpeg";         options.params = {            value1: 10,            value2: 30                  }         var ft = new filetransfer();    ft.upload(imageuri, encodeuri("http://myserver/uploadimagefile"), fileuploadsucess, fileuploadfail, options); 

http://myserver/uploadimagefile java servlet path, can 1 provide me sample code.

just them on dopost req.getparameter

@override protected void dopost(httpservletrequest req, httpservletresponse resp)         throws servletexception, ioexception {     string value1 = req.getparameter("value1");     string value2 = req.getparameter("value2");  }